Whirlpool AMW 460 Service manual

SERVICE
Whirlpool Europe
Customer Services
AMW 460 IX
Service Manual
Microwave oven
AMW 460 IX
Model
Version
AMW 460 IX
8587 460 99793
Page
Introduction safety
2
Technical data
3
Spare part list
4
Exploded view
5
Wiring diagram
6-7
This documentation is only intended for qualified technicians who are aware of the respective safety regulations.
Date: 20.04.2005
Subject to modification
Document-No.: 4812 714 15822
20.04.2005 / Page 2
Doc. No: 4812 714 15822
AMW 460 IX
8587 460 99793
Whirlpool Europe
Customer Service
SERVICE
Introduction safety
INTRODUCTION
Before leaving the factory each oven is carefully checked.
It must, however, be installed and used correctly.
Despite all the steps taken to make the oven safe, the safety is dependent on the correct installation and the fact
the user understands how to use and maintain the oven.
The information in this section should be used as a reminder that the oven is safe and that anyone who uses it must
first read the instructions for use in order to be able to use the oven correctly and obtain best results.
SAFETY
To avoid injury to yourself and damage to the appliance always work to the following rules when servicing an oven.
Always disconnect the plug from the mains before starting work.
If there is no plug switch off the electric supply at the control box.
When you have finished servicing an oven before you reconnect it to the mains, make sure that:
- all the internal connections are correct
- the wires are insulated and not touching the door or the cabinet or anything sharp
- all the earth connections are electrically and mechanically sound
- do not modify or anyway interfere with the safety devices built-in to the oven
- make sure that each replacement part you use conforms to the manufacturer´s specifications
Do not start a repair if you have any doubt as to your ability to complete it.
CAUTION - MICROWAVE RADIATION
PERSONNEL SHOULD NOT BE EXPOSED TO THE MICROWAVE ENERGY WHICH MAY RADIATE FROM THE MAGNETRON,
WAVEGUIDE OR ANTENNA IF THEY ARE IMPROPERLY USED OR CONNECTED. ALL INPUT
AND OUTPUT MICROWAVE CONNECTIONS, WAVEGUIDES, FLANGES AND GASKETS MUST BE SECURE.
NEVER OPERATE THE DEVICE WITHOUT A MICROWAVE ENERGY ABSORBING LOAD ATTACHED.
NEVER LOOK INTO AN OPEN WAVEGUIDE OR ANTENNA WHILE THE DEVICE IS ENERGIZED.
NEVER OPERATE AN OVEN WITH CABINET OFF WITHOUT MEASURING THE MICROWAVE LEAKAGE
AROUND MAGNETRON AND VISIBLE MICROWAVE CONNECTIONS (WELDING JOINTS).
Do not operate the oven if the following conditions exist:
- the door does not close firmly against the door support because of the door being warped or the hinges damaged.
- The door trims or seals are damaged.
- If there is any visible damage to the oven.
- if the door does not close properly.
Avoid operating the oven if known components in the interlock system, oven door or microwave
generating assembly are known defective. They must be replaced.
WARNING - HIGH VOLTAGE
IT IS POSSIBLE TO COME IN CONTACT WITH LETHAL HIGH VOLTAGE WHEN WORKING WITH
HV TRANSFORMER, HV CAPACITOR AND MAGNETRON. THEREFORE NEVER TRY TO MEASURE
THE HIGH VOLTAGE. ALWAYS TAKE UTMOST CARE WHEN PERFORMING ELECTRIC
MEASUREMENTS INSIDE THE OVEN.
SERVICE
Whirlpool Europe
Customer Service
AMW 460 IX
8587 460 99793
20.04.2005 / Page 3
Doc. No: 4812 714 15822
Technical data
Product dimensions
Height
Width
Depth
382
595
320
mm
mm
mm
187
370
290
22
250
mm
mm
mm
l
mm
19
21.5
kg
kg
230
50
10
V
Hz
A
1300
750
W
W
Cavity dimensions
Height
Width
Depth
Cavity volume
Turntable diameter
Weight
Net
Gross
Electrical
Voltage
Frequency
Fuse
Power
Power consumption
Output power MW
4 power levels
Error codes
Certain fault conditions are indicated by an error code.
The following codes are implemented:
Error code
ERR d
ERR 1
ERR 3
Description
NTC overheat protection on the magnetron is faulty
(not connected or short circuit).
Short circuit in MW relay.
Key error when one of the buttons is pressed longer
than 1 minute.
20.04.2005 / Page 4
Doc. No: 4812 714 15822
AMW 460 IX
8587 460 99793
Spare part list
Model
Service No.
Version
AMW 460 IX
858746099793
858746099793
Pos. No. 12NC Code
Description
001 0
001 1
041 0
100 0
130 0
4812 440 11126
4812 442 29204
4812 417 19181
4812 442 69503
4812 310 38748
Cabinet
Panel cavity
Hinge screw
Door cpl. INOX
Fixation system 60cm
130 1
130 2
130 5
244 1
255 0
4812 310 38739
4812 310 38782
4812 492 68172
4819 466 89229
4812 466 78412
Switch holder
Cam plate
Spring, tension
Cover for food
Turntable
264 0
264 1
305 0
320 0
332 2
4812 535 78092
4812 462 38249
4812 404 78634
4812 453 59796
4812 282 19533
Ring turntable
Crosspiece turntable
Cover plate PCB
Control panel IN 50cm
Timer button
333 0
350 0
352 0
404 0
406 0
4812 404 78751
4812 209 88065
4812 130 38721
4812 131 58813
4812 361 58419
Button assy IN
Display board
Display
Magnetron
Motor TT
406 1
406 3
412 0
412 1
420 0
4819 532 68686
4819 502 18402
4812 145 28019
4812 256 38006
4812 121 58148
Gasket ring for TT
Screw
Transformer HT
Support transformer
Capacitor 1,05µ F
421 0
426 0
440 0
440 1
490 0
4812 122 08001
4812 218 38134
4812 361 18441
4812 462 38176
4812 321 18204
Filter, mains
Diode HV
Motor, fan kit cpl.
Air guide deflector
Cable mains
490 1
500 0
561 0
562 0
611 0
4819 401 18494
4812 214 79048
4812 282 48277
4812 282 48278
4812 280 68369
Clamp
Control board
Thermostat
Thermostat
Relay G5PA-1-WP 24V
612 0
633 0
651 0
656 0
691 0
4812 121 18192
4812 271 38395
4812 134 88055
4819 462 58335
4812 210 78032
Relay
Switch, door
Lamp
Reflector
Sensor temp.
774 0
774 1
900 3
971 0
971 1
4812 442 29206
4812 491 48016
4812 310 38743
4819 252 28125
4819 256 38016
Plate mica
Pin for micaplate
Stopper door
Fuse T10A
Bracket for fuse
972 0
993 0
4819 252 28132
4812 462 18208
Fuse T160mA
Holder baby bottle
Whirlpool Europe
Customer Service
SERVICE
SERVICE
Exploded view
Whirlpool Europe
Customer Service
AMW 460 IX
8587 460 99793
20.04.2005 / Page 5
Doc. No: 4812 714 15822
20.04.2005 / Page 6
Doc. No: 4812 714 15822
Wiring diagram
AMW 460 IX
8587 460 99793
Whirlpool Europe
Customer Service
OVEN IN OFF POSITION
WITH DOOR CLOSED
Blue
Black
Brown
Grey
Red
White
Yellow
Yellow/Green
1010
1030
1040
1050
1060
1070
Magnetron
Mains filter
Doorswitch secondary
Doorswitch monitor
Doorswitch primary
Motor fan
1080
1120
1130
1135
1610
2000
Motor turntable
Cavity lamp
Safety Thermostat
Safety Thermostat
Magnetron temp. sensor
HT capacitor
4000
4090
4120
5000
6000
Control system
Display board
Fuse T10A
HT transformer
HT diode
SERVICE
BL
BLK
BR
GY
RD
WT
YW
Y/G
SERVICE
Wiring diagram
Whirlpool Europe
Customer Service
AMW 460 IX
8587 460 99793
20.04.2005 / Page 7
Doc. No: 4812 714 15822